Dirt bike trailer uses two 80" LONG X 6" wide composite rail channels, and one 80" X 6" loading ramp channel. Channels constructed from 1/2" plywood encapsulated on each side by 1/4" fiberglass unit also includes 6 eye bolts for tying down with ratchet straps (straps not included). 2" ball coupler, pre-wired lights, ADJUSTABLE TONGUE LENGTH - trailer can be shortened to 8 ft. long for vertical storage. 500cc limit on cycle size, 480 x 8B rims and tires, white powdercoat finish. It measures 11 ft long by 56" wide. Shipped knocked-down. UDBT-2 is priced at only $1,120.00 plus shipping. Assembly Overview of the Motorcycle Hauler Trailers These trailers average about 45 minutes to and hour Assembly time for the average buyer. The frame section requires no Assembly because it is welded together and constructed from SQUARE TUBING not "U" Channel material like many other trailer kits on the market. The square tubing frame is much stronger than a frame made from "U" channel material. Assembly Steps: * 3 "U" bolts tongue to frame * 2 bolts coupler to tongue * 4 bolts springs to axle * 4 "U" bolts fenders to frame * 6 bolts motorcycle channel to frame * Light kit is pre-wired * Average assembly time 45 minutes to and hour